Oct 13 05:39:42.820 INFO checking Altarf02/Rust-101 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 13 05:39:42.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 13 05:39:43.338 INFO blam! 0d89c66d5d0a7189dbd81821706ba88530be56a7527748d419a903a5d4e56bca Oct 13 05:39:43.339 INFO running `"docker" "start" "-a" "0d89c66d5d0a7189dbd81821706ba88530be56a7527748d419a903a5d4e56bca"` Oct 13 05:39:44.080 INFO kablam! usermod: no changes Oct 13 05:39:44.124 INFO kablam! Checking Rust-101 v0.1.0 (/source) Oct 13 05:39:45.053 INFO kablam! warning: crate `Rust_101` should have a snake case name such as `rust_101` Oct 13 05:39:45.054 INFO kablam! | Oct 13 05:39:45.054 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 05:39:45.054 INFO kablam! Oct 13 05:39:45.147 INFO kablam! warning: crate `Rust_101` should have a snake case name such as `rust_101` Oct 13 05:39:45.147 INFO kablam! | Oct 13 05:39:45.147 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 05:39:45.147 INFO kablam! Oct 13 05:39:45.168 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.07s Oct 13 05:39:45.174 INFO kablam! su: No module specific data is present Oct 13 05:39:45.511 INFO running `"docker" "rm" "-f" "0d89c66d5d0a7189dbd81821706ba88530be56a7527748d419a903a5d4e56bca"` Oct 13 05:39:45.705 INFO blam! 0d89c66d5d0a7189dbd81821706ba88530be56a7527748d419a903a5d4e56bca